3.1 power options

[geoffinbc]

Any 3.1L Iron Head Pistons pistons will work. 2.8L pistons fit the bore but the pin location is wrong. 3.4L pistons have the correct pin height but are too large.

[joeisuzu]

Thanks for the info. I located a set (speed pro) of 6 for $139.00. Rings (hastings) were $48.00. I'm going to get started ordering them up.